/*
 * Copyright 2020 WeBank
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package middleware

import (
	"context"
	"net/http"
)

const (
	AUTH_HEADER_USERID = "MLSS-UserID"
	AUTH_HEADER_PWD    = "MLSS-Passwd"
)

type ContextOptions struct {
}

func newContextWithRequestID(ctx context.Context, req *http.Request) context.Context {
	reqID := req.Header.Get(AUTH_HEADER_USERID)
	if reqID == "" {
		reqID = "0"
	}
	return context.WithValue(ctx, AUTH_HEADER_USERID, reqID)
}
